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<section class="language-markup">
  <h1>How to use</h1>

  <p>Obviously, this is supposed to work only for code blocks (<code>&lt;pre>&lt;code></code>) and not for inline code.</p>
  <p>Add the <code>line-numbers</code> class to your desired <code>&lt;pre></code> or any of its ancestors, and the Line Numbers plugin will take care of the rest. To give all code blocks line numbers, add the <code>line-numbers</code> class to the <code>&lt;body></code> of the page. This is part of a general activation mechanism where adding the <code>line-numbers</code> (or <code>no-line-numbers</code>) class to any element will enable (or disable) the Line Numbers plugin for all code blocks in that element. <br> Example:</p>

  <pre><code>&lt;body class="line-numbers"> &lt;!-- enabled for the whole page -->

	&lt;!-- with line numbers -->
	&lt;pre>&lt;code>...&lt;/code>&lt;/pre>
	&lt;!-- disabled for a specific element - without line numbers -->
	&lt;pre class="no-line-numbers">&lt;code>...&lt;/code>&lt;/pre>

	&lt;div class="no-line-numbers"> &lt;!-- disabled for this subtree -->

		&lt;!-- without line numbers -->
		&lt;pre>&lt;code>...&lt;/code>&lt;/pre>
		&lt;!-- enabled for a specific element - with line numbers -->
		&lt;pre class="line-numbers">&lt;code>...&lt;/code>&lt;/pre>

	&lt;/div>
&lt;/body></code></pre>

  <p>Optional: You can specify the <code>data-start</code> (Number) attribute on the <code>&lt;pre></code> element. It will shift the line counter.</p>
  <p>Optional: To support multiline line numbers using soft wrap, apply the CSS <code>white-space: pre-line;</code> or <code>white-space: pre-wrap;</code> to your desired <code>&lt;pre></code>.</p>
</section>

<section class="line-numbers">
  <h1>Examples</h1>

  <h2>JavaScript</h2>
  <pre class="line-numbers" data-src="plugins/line-numbers/prism-line-numbers.js"></pre>

  <h2>CSS</h2>
  <p>Please note that this <code class="language-markup">&lt;pre></code> does not have the <code>line-numbers</code> class but its parent does.</p>
  <pre data-src="plugins/line-numbers/prism-line-numbers.css"></pre>

  <h2>HTML</h2>
  <p>Please note the <code>data-start="-5"</code> in the code below.</p>
  <pre class="line-numbers" data-src="plugins/line-numbers/index.html" data-start="-5"></pre>

  <h2>Unknown languages</h2>
  <pre class="language-none line-numbers"><code>This raw text
is not highlighted
but it still has
line numbers</code></pre>

  <h2>Soft wrap support</h2>
  <p>Please note the <code>style="white-space:pre-wrap;"</code> in the code below.</p>
  <pre class="line-numbers" data-src="plugins/line-numbers/index.html" data-start="-5" style="white-space:pre-wrap;"></pre>

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